JP2007051726A - 曲がり管及びこれを用いた管分岐構造 - Google Patents
曲がり管及びこれを用いた管分岐構造 Download PDFInfo
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- JP2007051726A JP2007051726A JP2005238123A JP2005238123A JP2007051726A JP 2007051726 A JP2007051726 A JP 2007051726A JP 2005238123 A JP2005238123 A JP 2005238123A JP 2005238123 A JP2005238123 A JP 2005238123A JP 2007051726 A JP2007051726 A JP 2007051726A
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Abstract
【解決手段】 中間部に形成された湾曲部3と、この湾曲部3から連続する直線部4とを有する管本体2を備え、直線部4は、少なくとも管本体2に形成される分岐貫通孔7が形成可能な長さである。
【選択図】図1
Description
上記課題を解決するために、請求項1に記載の発明にかかる曲がり管は、中間部に形成された湾曲部と、該湾曲部から連続する直線部とを有する管本体を備え、前記直線部は、少なくとも前記管本体に形成される分岐貫通孔が形成可能な長さであることを特徴としている。
2 管本体
3 湾曲部
4 直線部
7 分岐貫通孔
Claims (4)
- 中間部に形成された湾曲部と、該湾曲部から連続する直線部とを有する管本体を備え、前記直線部は、少なくとも前記管本体に形成される分岐貫通孔が形成可能な長さであることを特徴とする曲がり管。
- 前記湾曲部は前記管本体の一方端近傍に位置し、前記直線部は前記管本体の他方端に至るまで続いていることを特徴とする請求項1に記載の曲がり管。
- 前記管本体は、一方端に内径の大きい接続開口部を有し、他方端に中間部と同一の内径であって前記接続開口部内に差し込み接続可能な外径の挿入開口部を有していることを特徴とする請求項1又は2に記載の曲がり管。
- 請求項1ないし3のいずれか一つに記載の曲がり管と、該曲がり管に装着される分岐管継手とを備え、前記曲がり管は、前記直線部に分岐貫通孔が形成され、前記分岐管継手は、前記分岐貫通孔の周縁部に取り付けられるサドル部と、該サドル部から延在される分岐管部とを有していることを特徴とする管分岐構造。
Priority Applications (1)
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JP2005238123A JP4659558B2 (ja) | 2005-08-19 | 2005-08-19 | 曲がり管及びこれを用いた管分岐構造 |
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JP2005238123A JP4659558B2 (ja) | 2005-08-19 | 2005-08-19 | 曲がり管及びこれを用いた管分岐構造 |
Publications (2)
Publication Number | Publication Date |
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JP2007051726A true JP2007051726A (ja) | 2007-03-01 |
JP4659558B2 JP4659558B2 (ja) | 2011-03-30 |
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JP2005238123A Active JP4659558B2 (ja) | 2005-08-19 | 2005-08-19 | 曲がり管及びこれを用いた管分岐構造 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013177918A (ja) * | 2012-02-28 | 2013-09-09 | Sekisui Chem Co Ltd | 分岐継手 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60108892U (ja) * | 1983-12-27 | 1985-07-24 | アロン化成株式会社 | 下水取付管用支管 |
JPS6171663U (ja) * | 1984-10-13 | 1986-05-15 | ||
JPH03124097U (ja) * | 1990-03-30 | 1991-12-17 | ||
JPH08210577A (ja) * | 1995-02-06 | 1996-08-20 | Hitachi Ltd | プラント配管系統 |
JPH11300844A (ja) * | 1998-04-21 | 1999-11-02 | Toyoda Gosei Co Ltd | 樹脂パイプの製造方法 |
JPH11304059A (ja) * | 1998-04-20 | 1999-11-05 | Sekisui Chem Co Ltd | 排水管路の構造 |
JP2001141162A (ja) * | 1999-11-09 | 2001-05-25 | Sekisui Chem Co Ltd | 管継手 |
JP2002036019A (ja) * | 2000-07-24 | 2002-02-05 | Nippon Comsys Corp | 分岐管用開口部加工装置 |
JP2003247687A (ja) * | 2002-02-22 | 2003-09-05 | Sekisui Chem Co Ltd | 曲がり継手用部材 |
-
2005
- 2005-08-19 JP JP2005238123A patent/JP4659558B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60108892U (ja) * | 1983-12-27 | 1985-07-24 | アロン化成株式会社 | 下水取付管用支管 |
JPS6171663U (ja) * | 1984-10-13 | 1986-05-15 | ||
JPH03124097U (ja) * | 1990-03-30 | 1991-12-17 | ||
JPH08210577A (ja) * | 1995-02-06 | 1996-08-20 | Hitachi Ltd | プラント配管系統 |
JPH11304059A (ja) * | 1998-04-20 | 1999-11-05 | Sekisui Chem Co Ltd | 排水管路の構造 |
JPH11300844A (ja) * | 1998-04-21 | 1999-11-02 | Toyoda Gosei Co Ltd | 樹脂パイプの製造方法 |
JP2001141162A (ja) * | 1999-11-09 | 2001-05-25 | Sekisui Chem Co Ltd | 管継手 |
JP2002036019A (ja) * | 2000-07-24 | 2002-02-05 | Nippon Comsys Corp | 分岐管用開口部加工装置 |
JP2003247687A (ja) * | 2002-02-22 | 2003-09-05 | Sekisui Chem Co Ltd | 曲がり継手用部材 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013177918A (ja) * | 2012-02-28 | 2013-09-09 | Sekisui Chem Co Ltd | 分岐継手 |
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